"Zzzz..." v1.0           (C) 1999 Arpad Gereoffy <arpi@banki1.banki.hu>
 ~~~~~~~~
 Frontend for zlib v1.0.4 compression library (C) by:
   Jean-loup Gailly        Mark Adler
   gzip@prep.ai.mit.edu    madler@alumni.caltech.edu
  
 Really it's a big nothing ;-)
 It just calls some library function, but it helps a lot
 in manipulating raw z-compressed files from shell scripts.
 (It was originally written to decompress .ztext and .zdata sections
 of a compressed ELF object dumped by the ELF Disassembler...)

 Usage:  z [-c|-d] [-0..9] [inputfile outputfile]
 ~~~~~~
     -c     =  compress  (default)
     -d     =  decompress
     -0..9  =  set compression level, 0=store  1=fast  9=best=default

   If no filename specified then stdin/stdout will be used!

 Examples:
 ~~~~~~~~~
      z -c -7 foobar foobar.z
      z -d <foobar.z >foobar
      z -d README.z | more
      z -d .ztext | ndisasm -u - > .ztext.ASM

  Note: the .z suffix is not required, but useful.